added an init to the binaries

cmd/africastalking/main.go

@@ -19,6 +19,9 @@ import (
 	"git.grassecon.net/urdt/ussd/internal/handlers"
 	httpserver "git.grassecon.net/urdt/ussd/internal/http"
 	"git.grassecon.net/urdt/ussd/internal/storage"
+
+	"git.grassecon.net/urdt/ussd/initializers"
+	"github.com/joho/godotenv"
 )
 
 var (
@@ -26,6 +29,18 @@ var (
 	scriptDir = path.Join("services", "registration")
 )
 
+func init() {
+	initializers.LoadEnvVariables()
+	initializers.ConnectToDb()
+	initializers.SyncDatabase()
+
+	err := godotenv.Load()
+	if err != nil {
+		fmt.Fprintf(os.Stderr, err.Error())
+		os.Exit(1)
+	}
+}
+
 type atRequestParser struct{}
 
 func (arp *atRequestParser) GetSessionId(rq any) (string, error) {

cmd/async/main.go

@@ -15,6 +15,9 @@ import (
 
 	"git.grassecon.net/urdt/ussd/internal/handlers"
 	"git.grassecon.net/urdt/ussd/internal/storage"
+
+	"git.grassecon.net/urdt/ussd/initializers"
+	"github.com/joho/godotenv"
 )
 
 var (
@@ -22,6 +25,18 @@ var (
 	scriptDir = path.Join("services", "registration")
 )
 
+func init() {
+	initializers.LoadEnvVariables()
+	initializers.ConnectToDb()
+	initializers.SyncDatabase()
+
+	err := godotenv.Load()
+	if err != nil {
+		fmt.Fprintf(os.Stderr, err.Error())
+		os.Exit(1)
+	}
+}
+
 type asyncRequestParser struct {
 	sessionId string
 	input     []byte

cmd/http/main.go

@@ -18,6 +18,9 @@ import (
 	"git.grassecon.net/urdt/ussd/internal/handlers"
 	httpserver "git.grassecon.net/urdt/ussd/internal/http"
 	"git.grassecon.net/urdt/ussd/internal/storage"
+
+	"github.com/joho/godotenv"
+	"git.grassecon.net/urdt/ussd/initializers"
 )
 
 var (
@@ -25,6 +28,18 @@ var (
 	scriptDir = path.Join("services", "registration")
 )
 
+func init() {
+	initializers.LoadEnvVariables()
+	initializers.ConnectToDb()
+	initializers.SyncDatabase()
+
+	err := godotenv.Load()
+	if err != nil {
+		fmt.Fprintf(os.Stderr, err.Error())
+		os.Exit(1)
+	}
+}
+
 func main() {
 	var dbDir string
 	var resourceDir string

cmd/main.go

@@ -12,6 +12,9 @@ import (
 	"git.defalsify.org/vise.git/resource"
 	"git.grassecon.net/urdt/ussd/internal/handlers"
 	"git.grassecon.net/urdt/ussd/internal/storage"
+
+	"github.com/joho/godotenv"
+	"git.grassecon.net/urdt/ussd/initializers"
 )
 
 var (
@@ -19,6 +22,18 @@ var (
 	scriptDir = path.Join("services", "registration")
 )
 
+func init() {
+	initializers.LoadEnvVariables()
+	initializers.ConnectToDb()
+	initializers.SyncDatabase()
+
+	err := godotenv.Load()
+	if err != nil {
+		fmt.Fprintf(os.Stderr, err.Error())
+		os.Exit(1)
+	}
+}
+
 func main() {
 	var dbDir string
 	var size uint

initializers/connectToDb.go

@@ -0,0 +1,35 @@
+package initializers
+
+import (
+	"os"
+
+	"github.com/joho/godotenv"
+	"gorm.io/driver/postgres"
+	"gorm.io/gorm"
+)
+
+var DB *gorm.DB
+
+func ConnectToDb() {
+	var err error
+
+	// Load the .env file
+	err = godotenv.Load()
+	if err != nil {
+		panic("Error loading .env file")
+	}
+
+	dsn := "host=" + os.Getenv("DB_HOST") +
+		" user=" + os.Getenv("DB_USER") +
+		" password=" + os.Getenv("DB_PASSWORD") +
+		" dbname=" + os.Getenv("DB_NAME") +
+		" port=" + os.Getenv("DB_PORT") +
+		" sslmode=" + os.Getenv("DB_SSLMODE") +
+		" TimeZone=" + os.Getenv("DB_TIMEZONE")
+
+	DB, err = gorm.Open(postgres.Open(dsn), &gorm.Config{})
+
+	if err != nil {
+		panic("Failed to connect to DB")
+	}
+}

initializers/loadEnvVariables.go

@@ -0,0 +1,14 @@
+package initializers
+
+import (
+    "log"
+
+    "github.com/joho/godotenv"
+)
+
+func LoadEnvVariables() {
+  err := godotenv.Load()
+  if err != nil {
+    log.Fatal("Error loading .env file")
+  }
+}

initializers/syncDatabase.go

@@ -0,0 +1,10 @@
+package initializers
+
+import "git.grassecon.net/urdt/ussd/internal/models"
+
+func SyncDatabase() {
+	DB.AutoMigrate(&models.User{})
+	DB.AutoMigrate(&models.ActiveVoucher{})
+	DB.AutoMigrate(&models.Voucher{})
+	DB.AutoMigrate(&models.Transaction{})
+}